Just throwing this out there, but I'd been smoking for about 4 years before I decided to try electronic cigarettes. They had a nice flavor, but I still smoked regular cigarettes because I just didn't enjoy them that much. The shelf-life of those vapor cartridges was a lot less for me than advertised. What was supposed to be like 4 weeks worth was only good for like 2 weeks. Plus, being really honest about it, it's just ####### awkward to smoke those things in public. For what it's worth, it does seem cheaper to go with vapor than with regular cigarettes.
At about the start of December last year, I decided to try out Camel SNUS, because I'd watched a few reviews and I hate the way my family looks down on the smoking habit. Also, I was interested in SNUS because, according to the reviews, they provide excellent flavor, are extremely affordable, provide nicotine and tobacco, and don't require you to spit. My dad dips, so I hate that, but this seemed like a more palletable option. It's super-cheap too. A big motivator for this was the fact I spend upwards of $125-$150 a month on cigarettes.
I did nothing but SNUS for about 2 weeks, all covered by a couple of canisters which cost me only $7 total. One little packet of SNUS (there are 15 in a canister) can last you 2-3 hours, just a nice little feed of nicotine and flavor for a couple hours. You put it in your upper lip. I watched a college basketball game with my family, and I watched a movie with them on another occasion, all while SNUSing, and they had no idea.
I stopped feeling the need to SNUS or smoke on about the 10th of December, and I've not done any tobacco or SNUS since then. The way I rationalized it was that it was cheaper, and that I'd already done the damage to my lungs, so it may not be a bad idea to transfer some of the exertion to my gums.
It can easily save you $100 a month compared to smoking cigarettes, and there's no smoke.
I guess what I'm trying to say is, you should try Snus. If you do end up trying it, I think you'd like the Camel Mellow Snus combo'ed with the Camel Frost Snus, two excellent flavors to alternate (with the Frost having the slight edge in flavor). Best case scenario is that it replaces cigarettes and eventually gets you to a point where you feel comfortable quitting tobacco altogether, and worst case scenario is you just go back to smoking. And it costs you $7 to try. I was a pack-a-day smoker for 4 years, and trying this stuff for a matter of about a week got me to quit.